• Asus G512LV Płyta G532LWS R1.3 po wymianie kbc i pch

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  1. Topic title should contain: the device's manufacturer, full model and the brief description of problem.
  2. Topic message should contain: the PCB marking code (required in case of hardware repairs), an extended description of problem, things you have checked/replaced/measured, your conclusions and the question. If you are not able to find the PCB marking code, please read THIS TOPIC. If you still cannot locate the PCB markings, please upload a clean, both-side photos of the mainboard - it is required to remove any films, modules or brackets possibly covering these markings.
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#1 Asus G512LV Płyta G532LWS R1.3 po wymianie kbc i pch


by kylo625 3 December 2024, 10:36
Model laptopa: Asus G512LV
Model płyty głównej: G5332LWS R1.3
Procesor: i7-10870H
GPU: RTX2060
EC/KBC: IT5125VG-128
BIOS: 25Q128JVSQ

Po wymianie spalonych kbc i pch po naciśnięciu włącznika pobiera 48mA, most się leciutko grzeje, brak jest SUSC_EC# (poprzedni sygnał PM_PWRBTN# z power sequence jest), czy dobrze rozumiem, że problem może być w samym kbc i należałoby go jeszcze raz podmienić? Bo ewidentnie to kbc ściąga sygnał w dół (po podaniu 1V na załączonej płycie KBC troszkę mocniej się grzeje, rezystancja w okolicach 30Ω, na wyłączonej płycie rezystancja w kΩ), czy KBC może ściągać ten sygnał w dół z powodu złego wsadu lub uszkodznego PCH?

Re: Asus G512LV Płyta G532LWS R1.3 po wymianie kbc i pch


by Google Adsense [BOT] 3 December 2024, 10:36

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